using save as with pages

Hi does anyone know how to get save as to work with pages. I am using mountain lion and there is no option on the file menu. I read that you can hold down the option key when in the file menu and save as will come up but I don't manage to get this to happen. How do you bring up the file menu while holding the option key as it is one of the voiceover keys necessary to bring up the file menu in the first place? Is there a short-cut key or another way to bring up the save as option? Thanks.